Write a script that compares two directories

Assignment Help Computer Engineering
Reference no: EM131876301

Problem

1. Devise a script that allows a user to view, add, delete, or modify a setting in a configuration file that contains settings in the form variable=value.

2. Write a script that compares two directories bar1 and bar2 (supplied as arguments) and copies or overwrites to bar1 from bar2 every file that is

(i) not present in bar1,

(ii) newer than its namesake in bar1.

Reference no: EM131876301

Questions Cloud

What amount of unamortized premium on bond webb report : the carrying amount of the outstanding bond was $105,000. What amount of unamortized premium on bond should Webb report in its June 30, 2011 balance sheet
How you would apply goldratt theory of constraints : Overcome inertia Take up any process, preferably from your organization that you would like to improve in terms of productivity or quality, or both.
Create a script that accepts a filename as argument : Write a script that accepts a filename as argument and then searches /bin and /usr/bin to determine its link count. If the file exists and has multiple links.
How many shares of becks common stock were outstanding : Beck purchased 75,000 shares of its common stock and held it in Treasury. At December 31, 2011, how many shares of Beck's common stock were outstanding?
Write a script that compares two directories : Write a script that compares two directories bar1 and bar2 and copies or overwrites to bar1 from bar2 every file that is not present in bar1.
What goals drive a quantitative research design : What goals drive a quantitative research design? Compare and contrast quantitative survey and experimental designs for research.
What amount of deferred tax asset should west report : West determined that no valuation allowance was needed. What amount of deferred tax asset should West report in its December 31, 2010 balance sheet
Compute paytons return on assets : Compute Payton's return on assets, profit margin, and asset turnover, both with and without the new product line. Discuss the implications that your findings
How the research project would be conducted : Recommend one other type of research project that might have helped Fisher Price increase the profitability of their Rescue Heroes line.

Reviews

Write a Review

Computer Engineering Questions & Answers

  How to use array list and int field to implement an iterator

Describe how to use an array list and an int field to implement an iterator. Include pseudo-code fragments describing hasNext() and next().

  Is it good idea to elimination all operator precedence rules

will it be a good idea to elimination all operator precedence rules and require parentheses to show the desired precedence in expressions? Why or why not.

  Dns servers and dhcp servers

Assume that both the DNS servers and the DHCP servers send your client PC and IP addresses. Write down the differences between these two addresses.

  Explain how to use an avl tree or a red-black tree to sort n

Explain how to use an AVL tree or a red-black tree to sort n comparable elements in O(nlogn) time in the worst case.

  What is output state of and gate if inputs are zero or one

What is the output state of an AND gate if the inputs are 0 and 1? The digit F in Hexadecimal system is equivalent to -- in decimal system. Indicate which of the following three binary additions are correct?

  Create a program that displays all of numbers in the file

Create a program that displays all of numbers in the file

  Design a hardware filter that would prevent any peripheral

During an IACK cycle, a peripheral may supply one of 256 possible vector numbers. This includes numbers from 0 to 63 that do not apply to vectored interrupts.

  In what ways would your organization use its crm to gain

the purpose of this assignment is to understand customer relationship management crm and crm systems within the

  Evaluate effectiveness of your program planning technique

Evaluate the effectiveness of your preferred program planning technique, based on its success in the real world.

  Assume that some nodes in an n-node binary tree

Consider an n-element list in an n-processor EREW parallel random-access machine, where some elements of the list are marked as being blue. define an efficient parallel algorithm to form a new list consisting of all the blue elements.

  Describenbspthe architectural differences between the

identifynbspa task you perform regularly such as cooking mowing the lawn or driving a car.writenbspa short structured

  Write a research report on design of a cisco router

Systems research and investigate novel ideas and applications.

Free Assignment Quote

Assured A++ Grade

Get guaranteed satisfaction & time on delivery in every assignment order you paid with us! We ensure premium quality solution document along with free turntin report!

All rights reserved! Copyrights ©2019-2020 ExpertsMind IT Educational Pvt Ltd